Leg Workouts for Bad Knees: 4 Simple Moves to Strengthen Lower Body Muscles

Dealing with knee discomfort doesn’t mean you have to skip leg workouts. Strengthening your lower body muscles is crucial for supporting knee joints and improving overall mobility. Here are four knee-friendly exercises that effectively target leg muscles without putting excessive pressure on your knees.

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1. Seated Leg Extensions

This exercise is perfect for isolating the quadriceps, the major muscles on the front of your thighs. Sit on a chair with your back straight and feet flat on the floor. Slowly extend one leg until it’s parallel to the ground, hold for 2 - 3 seconds, then lower it gently. Repeat 10 - 12 times per leg. Keep your movements controlled to avoid jerking, and never lock your knee at the top of the extension. Adding light ankle weights can increase the challenge as your strength grows.

2. Bodyweight Squats (Wall-Assisted)

Wall-supported squats are safer for knees than traditional squats. Stand with your back against a wall, feet about shoulder-width apart and a few inches away from the wall. Slide your back down the wall as if sitting in an imaginary chair, ensuring your knees don’t extend past your toes. Hold the squat position for 5 seconds, then push back up using your heels. This variation reduces knee stress by distributing weight through the entire leg and back. Aim for 3 sets of 15 reps.

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3. Standing Calf Raises

Strengthening calf muscles helps stabilize the lower legs and reduce knee pressure. Stand near a chair or counter for balance, with your feet hip-width apart. Rise up onto the balls of your feet, hold for a second, then lower your heels back to the floor. For an added challenge, do single-leg calf raises. Focus on slow, controlled movements to engage the muscles fully. Perform 2 - 3 sets of 20 reps.

4. Side Leg Lifts

Target the hip abductors, which are vital for knee alignment, with side leg lifts. Stand next to a chair for support, keep your back straight and core engaged. Slowly lift one leg out to the side, keeping it straight, then lower it back down. Avoid swinging your leg or leaning to one side. This exercise improves hip stability, which reduces knee strain during daily activities. Do 12 - 15 reps per side, 2 sets each.

Tips for Safe Knee-Friendly Workouts

Always warm up with 5 - 10 minutes of light cardio like marching in place or cycling on a stationary bike.

Listen to your body: Stop immediately if you feel sharp pain, not just mild discomfort.

Incorporate these exercises into your routine 2 - 3 times a week, allowing rest days for muscle recovery.

Consult a physical therapist or trainer to ensure you’re using the proper form, especially if you have a history of knee injuries.

Strengthening your lower body with these gentle yet effective moves can significantly improve knee stability and reduce pain over time. Remember, consistency is key, and gradual progress is better than overexerting yourself. With patience, you can build strong legs while keeping your knees happy!

 


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